This topic describes the supply chains that are available for Tanzu Platform.

There are two supply chains included in the common.supply-chains.tanzu.vmware.com Profile:

• BuildWorkflow
• DeployWorkflow

To create a workflow using one of these supply chains, see Create a build workflow in a Space.

Build workflow

The BuildWorkflow acts as a continuous integration system for your application. It performs the following actions:

1. Fetches the application source code from a Git repository.
2. Fetches the specified GitOps repository.
3. Runs an on-platform tanzu build on the application source code.
4. Runs tanzu promote on the build output. This promotes the built app to the space specified in the BuildWorkflow.
5. Creates a pull request to the GitOps repository from the output of the tanzu promote command.

Deploy workflow

The DeployWorkflow performs the following actions:

1. Fetches the specified GitOps repository.
2. Runs tanzu deploy on the GitOps repository.